KOYO Catalog

NN type

KOYO - NN type

Product number d D B r(min.) Fw Ew Basic load ratings : Cr Basic load ratings : C0r Fatigue load limit : Cu Limiting speeds(Grease lub.) Limiting speeds(Oil lub.) da(min.) da(max.) db(min.) Da(max.) da(min.) ra(max.) (Refer.)Mass
NN3005 25 mm 47 mm 16 mm 0.6 mm - mm 41.3 mm 32.2 kN 30.0 kN 5.20 kN 14000 min-1 17000 min-1 29 mm - mm - mm 43 mm 42 mm 0.6 mm 0.127 kg
NN3006 30 mm 55 mm 19 mm 1 mm - mm 48.5 mm 46.0 kN 44.1 kN 4.95 kN 12000 min-1 14000 min-1 35 mm - mm - mm 50 mm 49 mm 1 mm 0.198 kg
NN3007 35 mm 62 mm 20 mm 1 mm - mm 55 mm 49.1 kN 50.0 kN 5.65 kN 10000 min-1 12000 min-1 40 mm - mm - mm 57 mm 56 mm 1 mm 0.253 kg
NN3008 40 mm 68 mm 21 mm 1 mm - mm 61 mm 52.0 kN 55.9 kN 6.35 kN 9100 min-1 11000 min-1 45 mm - mm - mm 63 mm 62 mm 1 mm 0.307 kg
NN3009 45 mm 75 mm 23 mm 1 mm - mm 67.5 mm 67.1 kN 71.9 kN 8.75 kN 8300 min-1 9900 min-1 50 mm - mm - mm 70 mm 69 mm 1 mm 0.404 kg
NN3010 50 mm 80 mm 23 mm 1 mm - mm 72.5 mm 66.4 kN 72.6 kN 8.85 kN 7600 min-1 9100 min-1 55 mm - mm - mm 75 mm 74 mm 1 mm 0.429 kg
NN3011 55 mm 90 mm 26 mm 1.1 mm - mm 81 mm 89.6 kN 101 kN 13.2 kN 6800 min-1 8200 min-1 61.5 mm - mm - mm 83.5 mm 82 mm 1 mm 0.637 kg
NN3012 60 mm 95 mm 26 mm 1.1 mm - mm 86.1 mm 91.6 kN 106 kN 13.9 kN 6400 min-1 7700 min-1 66.5 mm - mm - mm 88.5 mm 87 mm 1 mm 0.685 kg
NN3013 65 mm 100 mm 26 mm 1.1 mm - mm 91 mm 93.6 kN 111 kN 14.6 kN 6000 min-1 7200 min-1 71.5 mm - mm - mm 93.5 mm 92 mm 1 mm 0.728 kg
NN3014 70 mm 110 mm 30 mm 1.1 mm - mm 100 mm 122 kN 148 kN 20.6 kN 5500 min-1 6500 min-1 76.5 mm - mm - mm 103.5 mm 101 mm 1 mm 1.04 kg
NN3015 75 mm 115 mm 30 mm 1.1 mm - mm 105 mm 124 kN 155 kN 21.5 kN 5200 min-1 6200 min-1 81.5 mm - mm - mm 108.5 mm 106 mm 1 mm 1.11 kg
NN3016 80 mm 125 mm 34 mm 1.1 mm - mm 113 mm 149 kN 186 kN 26.6 kN 4800 min-1 5800 min-1 86.5 mm - mm - mm 118.5 mm 114 mm 1 mm 1.55 kg
NN3017 85 mm 130 mm 34 mm 1.1 mm - mm 118 mm 152 kN 194 kN 27.3 kN 4600 min-1 5500 min-1 91.5 mm - mm - mm 123.5 mm 119 mm 1 mm 1.63 kg
NN3018 90 mm 140 mm 37 mm 1.5 mm - mm 127 mm 179 kN 228 kN 29.3 kN 4200 min-1 5100 min-1 98 mm - mm - mm 132 mm 129 mm 1.5 mm 2.07 kg
NN3019 95 mm 145 mm 37 mm 1.5 mm - mm 132 mm 188 kN 246 kN 31.3 kN 4100 min-1 4900 min-1 103 mm - mm - mm 137 mm 134 mm 1.5 mm 2.17 kg
NN3020 100 mm 150 mm 37 mm 1.5 mm - mm 137 mm 157 kN 265 kN 33.3 kN 3900 min-1 4700 min-1 108 mm - mm - mm 142 mm 139 mm 1.5 mm 2.28 kg
NN3021 105 mm 160 mm 41 mm 2 mm - mm 146 mm 197 kN 322 kN 42.5 kN 3700 min-1 4400 min-1 114 mm - mm - mm 151 mm 148 mm 2 mm 2.88 kg
NN3022 110 mm 170 mm 45 mm 2 mm - mm 155 mm 221 kN 361 kN 47.9 kN 3500 min-1 4200 min-1 119 mm - mm - mm 161 mm 157 mm 2 mm 3.65 kg
NN3024 120 mm 180 mm 46 mm 2 mm - mm 165 mm 232 kN 392 kN 51.1 kN 3200 min-1 3900 min-1 129 mm - mm - mm 171 mm 167 mm 2 mm 4.00 kg
NN3026 130 mm 200 mm 52 mm 2 mm - mm 182 mm 283 kN 476 kN 57.7 kN 2900 min-1 3500 min-1 139 mm - mm - mm 191 mm 183 mm 2 mm 5.94 kg
NN3028 140 mm 210 mm 53 mm 2 mm - mm 192 mm 297 kN 516 kN 61.5 kN 2700 min-1 3300 min-1 149 mm - mm - mm 201 mm 194 mm 2 mm 6.41 kg
NN3030 150 mm 225 mm 56 mm 2.1 mm - mm 206 mm 334 kN 587 kN 70.1 kN 2500 min-1 3000 min-1 161 mm - mm - mm 214 mm 208 mm 2 mm 7.74 kg
NN3032 160 mm 240 mm 60 mm 2.1 mm - mm 219 mm 398 kN 695 kN 79.6 kN 2400 min-1 2800 min-1 171 mm - mm - mm 229 mm 221 mm 2 mm 9.38 kg
NN3034 170 mm 260 mm 67 mm 2.1 mm - mm 236 mm 471 kN 824 kN 105 kN 2200 min-1 2600 min-1 181 mm - mm - mm 249 mm 238 mm 2 mm 12.8 kg
NN3036 180 mm 280 mm 74 mm 2.1 mm - mm 255 mm 561 kN 958 kN 118 kN 2000 min-1 2400 min-1 191 mm - mm - mm 269 mm 257 mm 2 mm 16.8 kg
NN3038 190 mm 290 mm 75 mm 2.1 mm - mm 265 mm 598 kN 1020 kN 128 kN 1900 min-1 2300 min-1 201 mm - mm - mm 279 mm 267 mm 2 mm 17.6 kg
NN3040 200 mm 310 mm 82 mm 2.1 mm - mm 282 mm 631 kN 1120 kN 137 kN 1700 min-1 2100 min-1 211 mm - mm - mm 299 mm 285 mm 2 mm 22.5 kg
NN3044 220 mm 340 mm 90 mm 3 mm - mm 310 mm 944 kN 1370 kN 163 kN 1600 min-1 1900 min-1 233 mm - mm - mm 327 mm 313 mm 2.5 mm 29.3 kg
NN3048 240 mm 360 mm 92 mm 3 mm - mm 330 mm 864 kN 1590 kN 184 kN 1400 min-1 1700 min-1 253 mm - mm - mm 347 mm 333 mm 2.5 mm 32.8 kg
NN3052 260 mm 400 mm 104 mm 4 mm - mm 364 mm 1290 kN 1830 kN 204 kN 1300 min-1 1500 min-1 276 mm - mm - mm 384 mm 367 mm 3 mm 47.4 kg
NN3056 280 mm 420 mm 106 mm 4 mm - mm 384 mm 1090 kN 2010 kN 220 kN 1200 min-1 1400 min-1 296 mm - mm - mm 404 mm 387 mm 3 mm 51.2 kg
NN3060 300 mm 460 mm 118 mm 4 mm - mm 418 mm 1290 kN 2460 kN 266 kN 1100 min-1 1300 min-1 316 mm - mm - mm 444 mm 421 mm 3 mm 70.8 kg
NN3064 320 mm 480 mm 121 mm 4 mm - mm 438 mm 1350 kN 2670 kN 283 kN 980 min-1 1200 min-1 336 mm - mm - mm 464 mm 442 mm 3 mm 76.4 kg
NN3068 340 mm 520 mm 133 mm 5 mm - mm 473 mm 2090 kN 3090 kN 345 kN 880 min-1 1100 min-1 360 mm - mm - mm 500 mm 477 mm 4 mm 101 kg
NN3072 360 mm 540 mm 134 mm 5 mm - mm 493 mm 1560 kN 3090 kN 315 kN 830 min-1 990 min-1 380 mm - mm - mm 520 mm 497 mm 4 mm 107 kg
NN3076 380 mm 560 mm 135 mm 5 mm - mm 510 mm 2050 kN 3350 kN 337 kN 780 min-1 940 min-1 400 mm - mm - mm 540 mm 514 mm 4 mm 113 kg
NN3080 400 mm 600 mm 148 mm 5 mm - mm 548 mm 2030 kN 4140 kN 414 kN 700 min-1 850 min-1 420 mm - mm - mm 580 mm 552 mm 4 mm 146 kg
NN3084 420 mm 620 mm 150 mm 5 mm - mm 570 mm 2310 kN 4570 kN 449 kN 670 min-1 800 min-1 440 mm - mm - mm 600 mm 574 mm 4 mm 154 kg
NN3088 440 mm 650 mm 157 mm 6 mm - mm 597 mm 3160 kN 5060 kN 489 kN 620 min-1 740 min-1 464 mm - mm - mm 626 mm 602 mm 5 mm 177 kg
NN3092 460 mm 680 mm 163 mm 6 mm - mm 627 mm 3390 kN 5480 kN 521 kN 570 min-1 690 min-1 484 mm - mm - mm 656 mm 632 mm 5 mm 201 kg
NN3096 480 mm 700 mm 165 mm 6 mm - mm 642 mm 2770 kN 5710 kN kN 540 min-1 650 min-1 504 mm - mm - mm 676 mm 647 mm 5 mm 211 kg
NN30/500 500 mm 720 mm 167 mm 6 mm - mm 666 mm 2970 kN 6160 kN kN 510 min-1 620 min-1 524 mm - mm - mm 696 mm 670 mm 5 mm 217 kg
NN30/600 600 mm 870 mm 200 mm 6 mm - mm 801 mm 3940 kN 8450 kN 746 kN 370 min-1 440 min-1 624 mm - mm - mm 846 mm 807 mm 5 mm 388 kg